CUSIP: 37518B102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 13,594 | $572,987 | — | — |
| Q2 2017 | 13,346 | $525,165 | — | — |
| Q1 2017 | 450,495 | $16,015,097 | — | — |
| Q4 2016 | 435,522 | $19,839 | — | — |
| Q3 2016 | 479,571 | $26,281 | — | — |
| Q2 2016 | 690,458 | $25,816 | — | — |
| Q1 2016 | 526,032 | $16,318 | — | — |
| Q4 2015 | 383,513 | $10,189 | — | — |
| Q3 2015 | 389,633 | $7,797 | — | — |
| Q2 2015 | 40,970 | $1,352 | — | — |